Development and delivery of a higher diploma in emergency medicine and critical care for clinical officers in Kenya.

The provision of emergency medicine and critical care in a cost-efficient manner has the potential to address many preventable deaths in low- and middle-income countries. Here, utilising Kern's framework for curriculum development, we describe the origins, development and implementation of the Emergency Medicine and Critical Care Clinical Officer training program; Kenya's first training programme for clinical officers in emergency medicine and critical care. Graduates are scattered across the country in diverse settings, ranging from national referral hospitals in the capital, Nairobi, to rural hospitals in northern Kenya. In these locations, they provide clinical care, leadership, and teaching. Similar programmes could be replicated in other locations to help plug the gap in critical care provision in Sub-Saharan Africa.

Moving beyond audit: driving system learning using a novel mortality classification system in a tertiary training hospital in Kenya.

Clinical classification systems have proliferated since the APGAR score was introduced in 1953. Numerical scores and classification systems enable qualitative clinical descriptors to be transformed into categorical data, with both clinical utility and ability to provide a common language for learning. The clarity of classification rubrics embedded in a mortality classification system provides the shared basis for discussion and comparison of results. Mortality audits have been long seen as learning tools, but have tended to be siloed within a department and driven by individual learner need. We suggest that the learning needs of the system are also important. Therefore, the ability to learn from small mistakes and problems, rather than just from serious adverse events, remains facilitated.We describe a mortality classification system developed for use in the low-resource context and how it is 'fit for purpose,' able to drive both individual trainee, departmental and system learning. The utility of this classification system is that it addresses the low-resource context, including relevant factors such as limited prehospital emergency care, delayed presentation, and resource constraints. We describe five categories: (1) anticipated death or complication following terminal illness; (2) expected death or complication given clinical situation, despite taking preventive measures; (3) unexpected death or complication, not reasonably preventable; (4) potentially preventable death or complication: quality or systems issues identified and (5) unexpected death or complication resulting from medical intervention. We document how this classification system has driven learning at the individual trainee level, the departmental level, supported cross learning between departments and is being integrated into a comprehensive system-wide learning tool.

Occult hepatitis B virus infection in a Kenyan cohort of HIV infected anti-retroviral therapy naïve adults.

BACKGROUND: Occult hepatitis B virus (HBV) infection (OBI) is a phase of HBV infection characterised by the presence of HBV DNA in the absence of detectable hepatitis B surface antigen (HBsAg). OBI is of concern in the HIV-infected due to high prevalence and risk of HBV reactivation. The prevalence and clinico-demographic characteristics of OBI in anti-retroviral therapy (ART) naïve HIV infected adults in Kenya is unknown. METHODS: A cross sectional study carried was out at three sites in Kenya. HIV infected ART naïve adults were enrolled and demographic data collected. Blood samples were assayed for HBsAg, HBV DNA, alanine aminotransferase, aspartate aminotransferase, antibodies to hepatitis B surface antigen (anti-HBs) and hepatitis B core antigen (anti-HBc). Data on CD4 count, HIV viral load and platelet count were obtained from medical records. RESULTS: Of 208 patients, 199 (95.7%) did not report HBV vaccination, 196 (94.2%) were HBsAg negative, 119 (57.2%) had no HBV markers, 58 (27.9%) had previous HBV infection (anti-HBc positive) and 11 (5.3%) had OBI. All 11 (100%) OBI patients were anti-HBc positive. OBI patients comprised 19.0% of HBsAg negative, anti-HBc positive patients. There was no difference in clinico-demographic characteristics between the overt HBV, OBI and HBV negative patients. CONCLUSION: This was the first study on OBI in ART naïve HIV infected adults in Kenya. The lower OBI prevalence compared to other sub-Saharan African countries could be attributed to lower HBV exposure. Most patients were HBV unexposed and unimmunized, outlining the need to implement guideline recommended immunization strategies.

COVID-19 and the Need for Global Critical Care Training. Why Ventilators Alone Are Not the Answer.

The current coronavirus disease (COVID-19) pandemic has unearthed many weaknesses in healthcare systems worldwide. In doing so, it has caused high-income countries to deal with the uncomfortable situation of resource allocation that has long been a daily occurrence in low- and middle-income countries. The shortage of equipment continues to be a major problem in low- and middle-income countries, but there is an even greater shortage of human resources in the form of trained individuals capable of caring for critically ill patients. With physicians being in short supply in many areas throughout Africa, the question becomes where do these human resources come from? In Kenya, clinical officers are the frontline workers and backbone of care in many healthcare settings and outnumber physicians four to one. AIC Kijabe Hospital, located in rural Kenya, recognized this need and identified this cohort of clinicians as a means of ramping up local emergency and critical care. In doing so, the Emergency and Critical Care Clinical Officer training program was created in 2015. Since its inception, the Emergency and Critical Care Clinical Officer program has been training nonphysician clinicians to care for critically ill patients with physician support. In this perspective piece, we outline our attempt at capitalizing on this pool of human resources to advance the care of critically ill patients, describe lessons learned along the way, and try to highlight the utility of their unique skill set in the setting of a pandemic.